be quiet! Silent Wings PRO 4 - 140mm PWM - Minimum Distance for Maximum Air Pressure 36.8dB(A)
Overview
The be quiet! Silent Wings PRO 4 - 140mm PWM is a high-performance cooling fan designed for maximum air pressure with minimal noise. With a maximum noise level of 36.8 dB(A), this fan delivers exceptional airflow and static pressure, making it an ideal choice for radiators, heatsinks, and high-performance gaming PCs. Featuring three adjustable speed modes, airflow-optimized fan blades, a durable fluid-dynamic bearing (FDB), and anti-vibration mounting, the Silent Wings PRO 4 ensures superior cooling with maximum efficiency.
How to Use / Install
Installation Steps:
- Turn off your PC and unplug it from the power source.
- Determine the mounting location (case, radiator, or heatsink).
- Align the fan with the airflow direction arrows on the frame.
- Secure the fan using the included screws or anti-vibration push pins.
- Connect the 4-pin PWM connector to the motherboard or fan hub.
- Adjust fan speed mode using the integrated switch (Medium, High, Ultra-High).
- Power on the PC and verify proper airflow and noise levels.
- Fine-tune fan speed in the BIOS or fan control software for optimal performance.
Services, Licenses, and Plans Available
The be quiet! Silent Wings PRO 4 - 140mm PWM is a hardware cooling solution and does not require a service plan or license. However, it includes warranty coverage and customer support for reliability and assistance.
Available Plans & Support:
- Standard Warranty – Comes with 3 years of coverage for manufacturing defects.
- Extended Warranty (Retailer-Dependent) – Some retailers offer additional coverage.
- Technical Support – Provides assistance with installation, compatibility, and troubleshooting.
Main Differences Between These Plans:
- Standard Warranty covers 3 years and is included with the purchase.
- Extended Warranty extends coverage beyond the standard period (if available).
- Technical Support is available to all users for setup and troubleshooting.
10 Key Features of be quiet! Silent Wings PRO 4 - 140mm PWM
- Three Speed Modes – Switch between Medium (1100 RPM), High (1800 RPM), and Ultra-High (2400 RPM) for custom performance.
- Optimized for High Static Pressure – Perfect for radiators and restrictive airflow environments.
- Airflow-Optimized Fan Blades – Reduces turbulence while maximizing cooling efficiency.
- Fluid-Dynamic Bearing (FDB) – Ensures silent operation and long lifespan.
- 140mm Large Size – Ideal for case cooling, radiators, and high-performance air coolers.
- Anti-Vibration Rubberized Mounts – Minimizes vibration for quieter operation.
- Durable High-Quality Build – Designed for extreme cooling performance and longevity.
- Customizable Mounting Corners – Offers flexibility for different cooling configurations.
- PWM Speed Control – Automatically adjusts fan speed based on system needs.
- Reliable be quiet! Support – Backed by manufacturer warranty and technical assistance.
Similar Products / Competitor Products
- Noctua NF-A14 industrialPPC-3000 PWM – A high-performance fan with extreme static pressure and airflow.
- Corsair ML140 Pro RGB – Features magnetic levitation technology for improved cooling efficiency.
The be quiet! Silent Wings PRO 4 - 140mm PWM is the ultimate choice for high-performance cooling applications. Its adjustable speed modes, airflow-optimized blades, and anti-vibration mounting make it a top-tier option for gaming systems, overclocked setups, and liquid cooling solutions.